HydroBASINS lev08 watershed · #2080013930
Bassin de Saccione
A watershed (drainage basin) is not a body of water — it is the land area where rainfall converges towards a single river that eventually reaches the sea (or an endorheic basin). Boundaries follow ridgelines.
Crosses 2 administrative regions : Campobasso, Foggia
Sub-basin area
331,6km²
Upstream area
331,6km²
Discharge
0,42m³/s
Mean elev.
115m
Administrative coverage
2 dept-equivalent regions (GADM L2)
- 224.2 km²67.5% of basin
- 101.6 km²30.6% of basin
8 intersecting protected areas
Duna e Lago di Lesina - Foce del Fortore
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive)
11.69 km² overlap
Foce Saccione - Bonifica Ramitelli
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive)
8.70 km² overlap
Lago di Guardialfiera - Foce fiume Biferno
IUCN Not ReportedSpecial Protection Area (Birds Directive)
6.78 km² overlap
Foce Biferno - Litorale di Campomarino
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive)
6.74 km² overlap
Boschi tra Fiume Saccione e Torrente Tona
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive)
5.34 km² overlap
Parco nazionale del Gargano
IUCN IINational Park
3.60 km² overlap
Isole Tremiti
IUCN Not ReportedSpecial Protection Area (Birds Directive)
2.03 km² overlap
Fiume Biferno (confluenza Cigno - alla foce esclusa)
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive)
0.04 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
281 distinct species · 1 387 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 32 species (selected proportionally per kingdom among those with at least one documented interaction here) to keep the graph readable. Hover for details, click to explore the full ecosystem of a species.
ℹ️ The territory contains many more species than displayed and all their documented interactions: the graph is intentionally the structural skeleton (top-N species by composite local score, edges filtered by Serrano 2009 disparity filter α=0.2).
Indicateurs du tissu écologique
Tissu écologique de Bassin de Saccione : 23 espèces dont 2 patrimoniales (LR IUCN CR/EN/VU) reliées par 71 interactions GloBI sur 3 types (connectance 11.3%, filtre Serrano α=0.2). 13 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).
Hydroclimate (BasinATLAS lev08)
Mean T°
15,4°C
Annual rain
634mm
Moisture idx (CMI)
-0,30
Runoff
190mm/an
PET
911mm
AET
536mm
Mean slope
3,5°
Water table
258cm
Forest
0%
Crops
16%
Urban
2%
Protected
1%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)